228977187 (number)

228977187 is an odd 9-digits composite number following 228977186 and preceding 228977188. In scientific notation, it is written as 2.28977187 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 152651456 positive integers (up to 228977187) that are relatively prime to 228977187.

Interesting facts

Basic properties

Name

Name two hundred twenty-eight million nine hundred seventy-seven thousand one hundred eighty-seven

Notation

Scientific notation 2.28977187 × 10^8
Engineering notation 2.28977187 × 10^6

Prime Factorization of 228977187

Prime Factorization 3 × 76325729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 228977187
Product of the distinct prime numbers

The prime factorization of 228977187 is 3 × 76325729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 87, 50, 147, 510, 1800, 5234, 95239, 66562, 341486, 776232, 8865097, 5476950, 57303080, 74083324, 677675835, 573552443, 8565552158, 9849582408

Basic calculations (n = 228977187)

Multiplication

n×y
n×2 457954374
n×3 686931561
n×4 915908748
n×5 1144885935

Division

n÷y
n÷2 114488593.5
n÷3 76325729
n÷3 57244296.75
n÷5 45795437.4

Exponentiation

ny
n2 52430552166432969
n3 1.2005400347927E+25
n4 2.748962800477E+33
n5 6.2944976922088E+41

Nth Root

y√n
2√n 15131.992168912
3√n 611.78300062237
4√n 123.01216268691
5√n 46.984914743856

Divisors of 228977187

1, 3, 76325729, 228977187

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -228977186
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 228977187 can be divided by 4 positive divisors. The sum of these divisors (counting 228977187) is 1, the average is 0.25.

Base conversion 228977187

Base System Value
2 Binary 1101101001011110101000100011
3 Ternary 120221212020122120
4 Quaternary 31221132220203
5 Quinary 432104232222
6 Senary 34415435323
8 Octal 1551365043
10 Decimal 228977187
12 Duodecimal 64825b43
16 Hexadecimal da5ea23
20 Vigesimal 3bb22j7
36 Base36 3sbrxf

Cryptographic Hash Functions

md5 518d4a051143be8d1dbcc7e176a1f8b0
sha1 fa024719472a4fbfa601fbd24a796599ebab9594
sha256 67f34abec70518d923b0c37b6606979ce0186a66021223a4faf182b9de81f34d
sha512 a641132bc5600c936ee357470aada4aa3f4f3bdfba8ae759261d243058148b19dbbf50bf26d0485f7b13786310164347134bb4dc8077752d771b52d370090d40
ripemd-160 5349e83aa372b6513cd3888b96cf20aea8e518e3

228977187 as geometric shapes

Circle

Radius = n
Diameter 457954374
Circumference 1438706097.0377
Area 1.6471543750972E+17

Sphere

Radius = n
Volume 5.0288103381934E+25
Surface area 6.5886175003889E+17
Circumference 1438706097.0377

Square

Length = n
Perimeter 915908748
Area 52430552166432969
Diagonal 323822643.32944

Cube

Length = n
Surface area 314583312998597814
Volume 1.2005400347927E+25
Space diagonal 396600121.6582

Equilateral Triangle

Length = n
Perimeter 686931561
Area 2.2703095055288E+16
Altitude 198300060.8291

Triangular Pyramid

Length = n
Surface area 2.2703095055288E+16
Volume 1.4148499994797E+24
Height 107940881.10981